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WD670 2300mAh 3.8V Li-Polymer replacement battery for JioFi M2, JioFi M2S, and Reliance Wi-Pod H12348, front view showing battery label
WD670 battery connector for JioFi M2, JioFi M2S, and Reliance Wi-Pod H12348, close-up showing three gold-plated contact pins

WD670 2300mAh 3.8V Li-Polymer Replacement Battery for JioFi M2 / M2S / Reliance Wi-Pod H12348 4G LTE Hotspot

Original price was: $15.99.Current price is: $12.99.

🔘 WD670 2300mAh 3.8V | 🔋 Li-Polymer | 📱 Compatible with JioFi M2 / M2S / Reliance Wi-Pod H12348 4G Hotspot

8 in stock

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SKU: wd670 Category: Tags: , ,
📦 Shipping, Warranty & After-Sales Information (Click to expand ▼)

✅ Why Our Warranty Stands Out

Unlike marketplace sellers with short buyer protection windows, we handle claims directly — no automated disputes, no endless back-and-forth.

Compare✅ Qingsm Tech⚠️ eBay / AliExpress
Warranty Period90 days from delivery15-30 days from order confirmation
When It Starts📦 Upon delivery⚠️ Upon order confirmation (even before you receive it)
Claims HandlingWe do it directly — email usAutomated dispute system, seller dependent
After Window ExpiresStill can contact us for supportNo recourse, seller can ignore you

🔋 90-day warranty is the industry standard for replacement batteries. Batteries naturally lose capacity over time — this normal wear is not covered. Warranty applies to manufacturing defects only.

📦 Shipping Cost & Delivery Time (Economy Shipping from China)

📦 Note: Batteries are classified as hazardous goods and must be shipped via specialized channels, which may take slightly longer than standard couriers. Delivery times are estimates and may be affected by customs, weather, or other unforeseen circumstances. If your country is not listed in the table below, we are currently unable to ship batteries to that destination.

DestinationFreight (USD)Est. Delivery Time
United States$7.808–15 days
Canada$6.8018–30 days
Mexico$10.0030–60 days
Germany, France, United Kingdom, Greece$6.5018–30 days
Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Hungary, Ireland, Italy, Luxembourg, Netherlands, Norway, Poland, Portugal, Slovakia, Spain, Sweden, Switzerland$8.0018–30 days
Croatia, Finland, Lithuania, Latvia, Slovenia$8.0030–50 days
Bulgaria, Romania$14.0030–50 days
South Korea, Japan, Australia, New Zealand, Israel, Malaysia, Singapore, Thailand, Philippines, Kazakhstan$7.5018–30 days
United Arab Emirates, Saudi Arabia, Vietnam, Chile, Peru, Colombia, Brazil$18.0025–60 days

🇧🇷 Note for Brazil: Brazilian customs can occasionally cause delays of up to 80 days or more. And please indicate the recipient's CPF, as it is required for Brazilian customs and shipping. Thanks! We appreciate your understanding.

🇪🇺 Note for EU countries: Due to new EU customs regulations effective July 1, 2026, a flat tariff fee of $4.00 (approx. €3.50) applies to shipments to EU countries. This fee covers customs tariff, handling, and payment processing costs, and will be added at checkout. Thank you for your understanding.

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Description

✅ Condition: Brand New – Never used, factory‑tested quality

✅ CE / RoHS Certified

✅ 90‑Day Warranty from delivery – Longer coverage than major platforms

✅ Ships in 3‑7 days with tracking

🛡️ Shipping Protection Available at Checkout

✅ PayPal Buyer Protection included

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

Package content: 1 x battery
Battery model: WD670 (also known as DC024, B1501)
Capacity: 2300mAh / 8.74Wh
Rated voltage: 3.8V
Charge limit voltage: 4.35V
Battery type: Li-Polymer
Cell configuration: 1S prismatic
Dimensions: 60.50 x 42.36 x 8.20mm
Weight: 40-60g (varies by manufacturer)
Compatible with: Reliance Wi-Pod 4G LTE (H12348), JioFi 2, JioFi M2, JioFi M2S, Airtel My WiFi (AMF-311WW), ZTE Wipod Airtel 4G Hotspot, ZTE WD670, Haier H12348, Haier M2S, MTS 874FT, MTS 8920FT, Tele2 OSH-150, Megafon MR150-6, Beeline S23
Keep your 4G LTE hotspot running through power interruptions with this WD670 2300mAh replacement battery. Designed for popular Indian 4G routers including Reliance Wi-Pod H12348, JioFi M2, JioFi M2S, and Airtel My WiFi AMF-311WW, this Li-Polymer battery ensures your internet connection stays active even during short power outages. With a 2300mAh capacity, it provides 7-8 hours of continuous use on a full charge — enough to get through a full workday. For reference, third‑party retailers sell this battery for approximately $5 to $16.
Built with Grade A Li-Polymer cells and multi-layer safety protection against overcharge, over-discharge, short circuit, and overcurrent. CE and RoHS certified for safe transport and use. The battery is designed to be user‑replaceable — most compatible hotspots feature a removable back cover for easy battery access. For reference, third‑party retailers sell this battery for approximately $5 to $16.
Compatibility Note: Please power down your device and check your original battery label before ordering. Ensure the model number printed matches WD670 (or DC024, B1501). This battery fits all devices listed above. NOT compatible with newer JioFi models that use different battery designs (check your battery model before ordering). The device is not water resistant, so water seal maintenance is not a concern after replacement. Installation is simple — no special tools required for most models.
Battery Care Tips: Avoid full discharge — recharge when battery level drops below 20%. Do not expose to high temperatures or direct sunlight. New batteries require 3-5 full charge cycles to reach optimal capacity. For best performance, use a standard 5V/1A USB charger. If you don’t use the device for a long time, store the battery separately in a dry and cool place at 40%-60% charge. If you notice swelling or overheating, stop use immediately.

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Frequently Asked Questions

The WD670 battery for JioFi M2 is compatible with a wide range of 4G LTE hotspots. Compatible models include Reliance Wi-Pod 4G LTE (H12348), JioFi 2, JioFi M2, JioFi M2S, Airtel My WiFi (AMF-311WW), ZTE Wipod Airtel 4G Hotspot, ZTE WD670, Haier H12348, Haier M2S, MTS 874FT, MTS 8920FT, Tele2 OSH-150, Megafon MR150-6, and Beeline S23. The battery is designed for devices with removable back covers — most compatible models feature user-replaceable batteries. This 2300mAh battery for JioFi M2S is a direct replacement for the original WD670 battery. If your hotspot battery replacement is needed because the device drains quickly or won't hold a charge, this is the correct battery. Please check the battery model WD670 printed on your original battery before purchasing.

The WD670 2300mAh 3.8V battery has a typical capacity of 2300mAh (8.74Wh) and a rated voltage of 3.8V. Charge limit voltage is 4.35V. It is a Li-Polymer battery built with Grade A cells and is CE and RoHS certified. The battery supports standard 5V/1A USB charging — a full charge takes approximately 2-3 hours. When fully charged, it provides 7-8 hours of continuous use depending on network signal strength and number of connected devices. For best results, use a standard 5V/1A USB charger. Never use a fast charger (9V/12V) as it may damage the battery.

Installing WD670 battery in JioFi M2 or Reliance Wi-Pod H12348 is very simple. Most compatible hotspots feature a removable back cover — no tools are required. First, turn off the device and disconnect it from power. Locate the notch at the bottom or side of the back cover and gently lift it open. Remove the old battery by lifting it out, noting the orientation of the gold-plated contacts. Insert the new WD670 battery with the contacts aligned correctly (the contacts should face the corresponding springs inside the compartment). Close the back cover until it snaps securely into place. Charge the device fully before first use. The device has no IP water resistance rating, so no special sealing is required. Always dispose of old batteries properly at a designated battery recycling center.

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